#include <ComposableCameraCollisionPushNode.h>

Inherits: UComposableCameraCameraNodeBase

Node for resolving collision using self-spherical collision and trace collision.
This node does two things for collision:
(1) Casts a trace (either line or sphere) from camera to the target point and resolves any occlusion in-between;
(2) Carries a sphere around the camera and only resolves occlusion when the sphere collides with objects.
The first we call it TraceCollision, and the second SelfCollision, both dealt with collision channels.

Public Attributes¶

PivotActor¶

TObjectPtr< AActor > PivotActor

TraceCollisionChannel¶

TEnumAsByte< ETraceTypeQuery > TraceCollisionChannel

bTraceUseSphere¶

bool bTraceUseSphere { true }

TraceSphereRadius¶

double TraceSphereRadius { 12. }

TraceOcclusionExemptionTime¶

double TraceOcclusionExemptionTime { 0. }

SelfCollisionChannel¶

TEnumAsByte< ETraceTypeQuery > SelfCollisionChannel

SelfSphereRadius¶

double SelfSphereRadius { 12. }

SelfSphereDistanceOffsetFromCenter¶

double SelfSphereDistanceOffsetFromCenter { 10. }

ActorTypesToIgnore¶

TArray< TSoftClassPtr< AActor > > ActorTypesToIgnore

ExtraPushDistance¶

double ExtraPushDistance { 5. }

PushInterpolator¶

TObjectPtr< UComposableCameraInterpolatorBase > PushInterpolator

PullInterpolator¶

TObjectPtr< UComposableCameraInterpolatorBase > PullInterpolator

PivotZOffset¶

double PivotZOffset { 50. }

bUseBoneForDetection¶

bool bUseBoneForDetection { false }

BoneName¶

FName BoneName

Public Methods¶

OnInitialize_Implementation¶

virtual

virtual void OnInitialize_Implementation()

OnTickNode_Implementation¶

virtual

virtual void OnTickNode_Implementation(float DeltaTime, const FComposableCameraPose & CurrentCameraPose, FComposableCameraPose & OutCameraPose)

OnPreTick¶

virtual

virtual void OnPreTick(float DeltaTime, const FComposableCameraPose & CurrentCameraPose, FComposableCameraPose & OutCameraPose)

GetPinDeclarations_Implementation¶

virtual const

virtual void GetPinDeclarations_Implementation(TArray< FComposableCameraNodePinDeclaration > & OutPins) const

Private Attributes¶

PushInterpolator_T¶

TUniquePtr< TCameraInterpolator< TValueTypeWrapper< double > > > PushInterpolator_T

PullInterpolator_T¶

TUniquePtr< TCameraInterpolator< TValueTypeWrapper< double > > > PullInterpolator_T

SkeletalMeshComponentForPivotActor¶

USkeletalMeshComponent * SkeletalMeshComponentForPivotActor { nullptr }

ElapsedExemptionTime¶

double ElapsedExemptionTime { 0. }

CurrentDistanceFromCamera¶

double CurrentDistanceFromCamera { 0. }

OriginalCameraPosition¶

FVector OriginalCameraPosition

Private Methods¶

FindCollisionPoint¶

FComposableCameraHitResult FindCollisionPoint(double DeltaTime, const FVector & Start, const FVector & End, const FRotator & CameraRotation)

StartResolveCollision¶

FVector StartResolveCollision(double DeltaTime, const FVector & TargetLocation, const FVector & CameraPosition)

ResumeFromCollision¶

FVector ResumeFromCollision(double DeltaTime, const FVector & PivotPosition, const FVector & CameraPosition)